CA2032575C - Esters containing bonded fluorocarbon and oxypropylenealkylether groups, emulsions containing these esters and their use for the preparation of cellular plastics by polyisocyanatepolyaddition - Google Patents
Esters containing bonded fluorocarbon and oxypropylenealkylether groups, emulsions containing these esters and their use for the preparation of cellular plastics by polyisocyanatepolyadditionInfo
- Publication number
- CA2032575C CA2032575C CA002032575A CA2032575A CA2032575C CA 2032575 C CA2032575 C CA 2032575C CA 002032575 A CA002032575 A CA 002032575A CA 2032575 A CA2032575 A CA 2032575A CA 2032575 C CA2032575 C CA 2032575C
- Authority
- CA
- Canada
- Prior art keywords
- carbon atoms
- weight
- molecular weight
- perfluorinated
- partially fluorinated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C271/14—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by halogen atoms or by nitro or nitroso groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/62—Halogen-containing esters
- C07C69/63—Halogen-containing esters of saturated acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/62—Halogen-containing esters
- C07C69/65—Halogen-containing esters of unsaturated acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
- C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
- C08G65/33348—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing isocyanate group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/337—Polymers modified by chemical after-treatment with organic compounds containing other elements
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2471/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyethers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP3941871.5 | 1989-12-19 | ||
DE3941871A DE3941871A1 (de) | 1989-12-19 | 1989-12-19 | Neue fluorkohlenstoff- und oxypropylenalkylethergruppen gebunden enthaltende ester, diese ester enthaltende emulsionen und deren verwendung zur herstellung von zellhaltigen kunststoffen nach dem polyisocyanat-polyadditionsverfahren |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2032575A1 CA2032575A1 (en) | 1991-06-20 |
CA2032575C true CA2032575C (en) | 1998-02-24 |
Family
ID=6395776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002032575A Expired - Fee Related CA2032575C (en) | 1989-12-19 | 1990-12-18 | Esters containing bonded fluorocarbon and oxypropylenealkylether groups, emulsions containing these esters and their use for the preparation of cellular plastics by polyisocyanatepolyaddition |
Country Status (8)
Country | Link |
---|---|
US (1) | US5126379A (de) |
EP (1) | EP0433822B1 (de) |
JP (1) | JP2941437B2 (de) |
AT (1) | ATE98216T1 (de) |
CA (1) | CA2032575C (de) |
DE (2) | DE3941871A1 (de) |
DK (1) | DK0433822T3 (de) |
ES (1) | ES2059966T3 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5211873A (en) * | 1991-10-04 | 1993-05-18 | Minnesota Mining And Manufacturing Company | Fine-celled plastic foam containing fluorochemical blowing agent |
US5180857A (en) * | 1992-03-10 | 1993-01-19 | E. I. Du Pont De Nemours And Company | Reduction of molecular weight of poly(tetramethylene ether) glycol |
DE4211774A1 (de) * | 1992-04-08 | 1993-10-14 | Bayer Ag | Modifizierte aromatische Polyisocyanate und ihre Verwendung zur Herstellung von harten Urethangruppen aufweisenden Schaumstoffen |
AU5859796A (en) * | 1995-05-26 | 1996-12-11 | Igen, Inc. | Molecularly imprinted beaded polymers and stabilized suspens ion polymerization of the same in perfluorocarbon liquids |
US5874469A (en) * | 1996-01-05 | 1999-02-23 | Alcon Laboratories, Inc. | Fluoroalkyl hydrocarbons for administering water insoluble or unstable drugs |
MC2439A1 (fr) * | 1996-06-24 | 1998-03-16 | Trabelsi Hedi | Carbamates polyoxyéthyles per (poly) fluorés |
IT1286028B1 (it) * | 1996-07-09 | 1998-07-07 | Ausimont Spa | Processo di polimerizzazione in sospensione di monomeri fluorurati |
ATE292155T1 (de) * | 2001-07-18 | 2005-04-15 | Asahi Glass Co Ltd | Methode zur herstellung eines hartschaum- kunstharzes |
CN103611469A (zh) * | 2013-12-11 | 2014-03-05 | 浙江工业大学 | 一种含氟的聚乙二醇单甲醚苯甲酸酯的制备及其应用 |
CN103611470A (zh) * | 2013-12-11 | 2014-03-05 | 浙江工业大学 | 一种枝杈型含氟非离子表面活性剂的制备方法及其应用 |
CN103623743A (zh) * | 2013-12-11 | 2014-03-12 | 浙江工业大学 | 一种含氟非离子表面活性剂的制备方法及其应用 |
CN103623742A (zh) * | 2013-12-11 | 2014-03-12 | 浙江工业大学 | 一种枝杈型含氟非离子磺酸酯表面活性剂的制备方法及其应用 |
CN113754877B (zh) * | 2021-09-10 | 2023-09-22 | 山东一诺威新材料有限公司 | 低导热系数聚醚多元醇的制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB904003A (en) * | 1958-02-06 | 1962-08-22 | Dunlop Rubber Co | Method and apparatus for the production of cellular synthetic rubber |
US3398182A (en) * | 1962-06-22 | 1968-08-20 | Minnesota Mining & Mfg | Fluorocarbon urethane compounds |
NL127481C (de) * | 1965-07-07 | 1900-01-01 | ||
GB1157320A (en) * | 1967-03-14 | 1969-07-09 | Ici Ltd | Improved Film-Forming Compositions |
DE2656423A1 (de) * | 1976-12-13 | 1978-06-15 | Hoechst Ag | 2.2-dihydroperfluoralkansaeureester von polyglykolen und polyglykolmonoaethern sowie verfahren zu ihrer herstellung |
CA1323378C (en) * | 1987-06-29 | 1993-10-19 | Masahide Tanaka | Fluorine-containing mono- or poly-alkylene glycol and method for producing same |
-
1989
- 1989-12-19 DE DE3941871A patent/DE3941871A1/de not_active Withdrawn
-
1990
- 1990-12-08 DE DE90123652T patent/DE59003792D1/de not_active Expired - Lifetime
- 1990-12-08 AT AT90123652T patent/ATE98216T1/de not_active IP Right Cessation
- 1990-12-08 ES ES90123652T patent/ES2059966T3/es not_active Expired - Lifetime
- 1990-12-08 EP EP90123652A patent/EP0433822B1/de not_active Expired - Lifetime
- 1990-12-08 DK DK90123652.1T patent/DK0433822T3/da active
- 1990-12-18 CA CA002032575A patent/CA2032575C/en not_active Expired - Fee Related
- 1990-12-18 US US07/629,296 patent/US5126379A/en not_active Expired - Fee Related
- 1990-12-19 JP JP2411679A patent/JP2941437B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5126379A (en) | 1992-06-30 |
JPH03271255A (ja) | 1991-12-03 |
JP2941437B2 (ja) | 1999-08-25 |
ES2059966T3 (es) | 1994-11-16 |
DK0433822T3 (da) | 1994-04-18 |
ATE98216T1 (de) | 1993-12-15 |
EP0433822A1 (de) | 1991-06-26 |
CA2032575A1 (en) | 1991-06-20 |
DE59003792D1 (de) | 1994-01-20 |
EP0433822B1 (de) | 1993-12-08 |
DE3941871A1 (de) | 1991-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |